Because the sweat glands are dilated after running, if you wash your face immediately, it will easily lead to pore contraction. On the one hand, heat can not be excluded from the body, on the other hand, it is easy to deposit a large number of bacteria in pores.
It is a better way to wash your face with soap after waiting for a minute or two until your body cools down gradually.
Extended data:
1. Don't sit down and rest immediately after exercise.
Whether participating in aerobic exercise or anaerobic exercise, physical fatigue and muscle soreness will occur after fitness.
For people who exercise regularly, muscles can get enough oxygen during exercise, and carbohydrates decompose less lactic acid, so muscles will not have obvious pain.
For people who don't exercise often, the pain after exercise will be more obvious, so don't sit down and rest at this moment, it will affect blood circulation.
It leads to excessive secretion of lactic acid, which is more likely to aggravate muscle fatigue. After strenuous exercise, you should walk slowly 10 minutes and take more deep breaths, which will help your muscles to eliminate fatigue as soon as possible.
Don't take a bath immediately after exercise.
After exercise and fitness, many people will get used to taking a hot bath immediately. In fact, this practice is not scientific.
During exercise, the blood circulation in the body will be accelerated, and the heartbeat will also be accelerated with exercise. If you take a hot bath immediately, the blood circulation of muscles and skin will continue to accelerate.
This will lead to insufficient blood supply to other organs of the body, and may lead to hypoxia in the brain, which may even lead to a heart attack in severe cases.
Don't let your body cool down immediately after exercise.
During exercise, blood vessels on the body surface dilate, body temperature rises, pores relax, and perspiration increases.
Walking into the air-conditioned room immediately after exercise or taking a cold nap at the fan outlet will make the skin tense and sweat, leading to physiological dysfunction such as body temperature regulation.
The decline of immune function leads to diseases such as colds, diarrhea and asthma. The correct way is to do exercise for half an hour, and then enter the air-conditioned room after the body cools naturally.
At the same time, before entering the indoor environment with low temperature, you should wipe off the sweat on your body and head to prevent discomfort.
Don't drink cold drinks immediately after exercise.
When exercising, the body sweats a lot. If you don't pay attention to proper drinking water during exercise, many people will be thirsty.
If you drink a lot of cold drinks at this time, it is likely that the throat, esophagus and other organs contract sharply when they are cold, and stomach cramps lead to abdominal pain.
For people with weak stomach and spleen and stomach deficiency, diarrhea may also be caused. Therefore, you should avoid drinking a lot of cold water immediately after exercise.
Don't eat immediately after exercise.
Excessive physical exertion after exercise will make many people feel hungry, but it is not advisable to eat immediately after exercise. At this time, if you eat it immediately, it will increase the burden on the digestive organs and have a negative impact on gastrointestinal health.
6. Don't smoke immediately after exercise.
Smoking does great harm to the body, especially smoking immediately after exercise. Some men have the habit of smoking, but remember, you can't smoke immediately after exercise.
Smoking after exercise will make the lungs mixed with a lot of smoke, reduce oxygen delivery, and there will be chest tightness, shortness of breath, dizziness, fatigue and other symptoms.
People's Network-Don't do these six things immediately after exercise.